body {
    background: #282828 none repeat scroll 0 0;
    color: #eee;
    font-family: "Helvetica Neue",Arial,"Liberation Sans",FreeSans,sans-serif;
    font-size: 14px;
    margin: 0;
}
.alert-exam-inner{
    color:#eee;
    background: #282828 none repeat scroll 0 0;
    border: 1px solid #0c0c0c;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 0 2px rgba(0, 0, 0, 0.5) inset;
}
.decal {
    background-color: #000;
    border-bottom: 1px solid #333;
    height: 2px;
}
.fade {
    opacity: 0;
    transition: opacity 1s linear 0s;
}
.fade.in {
    opacity: 1;
}
.playground {
    background: #242424 none repeat scroll 0 0;
    border: 1px solid #333;
    border-radius: 4px;
    margin-bottom: 10px;
}
.playground .controls {
    -moz-border-bottom-colors: none;
    -moz-border-left-colors: none;
    -moz-border-right-colors: none;
    -moz-border-top-colors: none;
    background: #282828 none repeat scroll 0 0;
    border-color: #333 #0c0c0c #0c0c0c;
    border-image: none;
    border-radius: 0 0 4px 4px;
    border-style: solid;
    border-width: 1px;
    margin-bottom: 0;
}
.playground .controls form {
    margin-bottom: 0;
    padding-bottom: 8px;
}
.playground .controls select {
    margin-right: 4px;
    width: 48%;
}
@media (max-width: 480px) {
.playground .controls select {
    margin-right: 0;
    width: 100%;
}
}
.playground .viewport {
    border: 1px solid #0c0c0c;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 0 2px rgba(0, 0, 0, 0.5) inset;
    display: table;
    min-height: 10em;
    overflow: hidden;
    padding: 20px;
}
.playground .viewport .tlt {
    color: #fff;
    display: table-cell;
    font-size: 1.5em;
    font-weight: 200;
    letter-spacing: 1px;
    padding: 20px 0;
    text-align: center;
    vertical-align: middle;
}
.grid::after {
    clear: both;
    content: "";
    display: table;
}
[class*="col-"] {
    float: left;
    padding-right: 20px;
}
.grid [class*="col-"]:last-of-type {
    padding-right: 0;
}
.col-1-1 {
    width: 100%;
}
.col-2-3 {
    width: 66.66%;
}
.col-1-3 {
    width: 33.33%;
}
.col-1-2 {
    width: 50%;
}
.col-1-4 {
    width: 25%;
}
.col-3-4 {
    width: 75%;
}
.col-4-5 {
    width: 80%;
}
.col-1-6 {
    width: 16.66%;
}
.col-1-8 {
    width: 12.5%;
}
.grid-pad  {
    /*padding-left: 20px;*/
}
.grid-pad [class*="col-"] {
    padding-top: 20px;
}
.grid-pad [class*="col-"]:last-of-type {
    /*padding-right: 20px;*/
}
@media (max-width: 767px) {
[class*="col-"] {width: 100%;}
.grid-button-wrap{padding-right: 15px ! important ;}
}
